WO1994007937A3 - Partially-fluorinated polymers - Google Patents

Partially-fluorinated polymers

Info

Publication number
WO1994007937A3
WO1994007937A3 PCT/GB1993/002065 GB9302065W WO9407937A3 WO 1994007937 A3 WO1994007937 A3 WO 1994007937A3 GB 9302065 W GB9302065 W GB 9302065W WO 9407937 A3 WO9407937 A3 WO 9407937A3
Authority
WO
WIPO (PCT)
Prior art keywords
chain
partially
fluorinated polymers
group
chains
Prior art date
Application number
PCT/GB1993/002065
Other languages
French (fr)
Other versions
WO1994007937A2 (en
Inventor
Anselm Clyde Griffin
Ladislav Mario Wilson
Original Assignee
Minnesota Mining & Mfg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to EP19930922571 priority Critical patent/EP0664818B1/en
Priority to DE1993609296 priority patent/DE69309296T2/en
Priority to JP50886794A priority patent/JP3329463B2/en
Publication of WO1994007937A2 publication Critical patent/WO1994007937A2/en
Publication of WO1994007937A3 publication Critical patent/WO1994007937A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826—Dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A polymer whose repeating units include a side-chain and, between the atom or group to which the side-chain is bonded, a backbone chain, in which the chains are each at least four atoms long and are chemically incompatible, one chain being at least predominantly hydrocarbon and the other comprising a C4+ perfluorocarbon group.
PCT/GB1993/002065 1992-10-06 1993-10-05 Partially-fluorinated polymers WO1994007937A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP19930922571 EP0664818B1 (en) 1992-10-06 1993-10-05 Partially-fluorinated polymers
DE1993609296 DE69309296T2 (en) 1992-10-06 1993-10-05 PARTLY FLUORED POLYMERS
JP50886794A JP3329463B2 (en) 1992-10-06 1993-10-05 Partially fluorinated polymer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9220941A GB9220941D0 (en) 1992-10-06 1992-10-06 Partially-fluorinated polymers
GB9220941.0 1992-10-06

Publications (2)

Publication Number Publication Date
WO1994007937A2 WO1994007937A2 (en) 1994-04-14
WO1994007937A3 true WO1994007937A3 (en) 1994-06-23

Family

ID=10722996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1993/002065 WO1994007937A2 (en) 1992-10-06 1993-10-05 Partially-fluorinated polymers

Country Status (6)

Country Link
US (1) US5521013A (en)
EP (1) EP0664818B1 (en)
JP (1) JP3329463B2 (en)
DE (1) DE69309296T2 (en)
GB (1) GB9220941D0 (en)
WO (1) WO1994007937A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1023356A1 (en) * 1997-09-29 2000-08-02 Minnesota Mining And Manufacturing Company Specific fluorinated ethers as reaction medium
US6462228B1 (en) 1997-12-22 2002-10-08 3M Innovative Properties Company Process for preparation of fluorinated sulfinates
NL1013001C2 (en) * 1999-09-08 2001-03-12 Dsm Nv Fluorinated polycondensation polymer used for diaphragms, tubing, sealing rings and tapes has the fluorine mainly in side groups
US6653053B2 (en) 2001-08-27 2003-11-25 Motorola, Inc. Method of forming a pattern on a semiconductor wafer using an attenuated phase shifting reflective mask

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT263369B (en) * 1962-11-09 1968-07-25 Wyandotte Chemicals Corp Process for the production of new flame retardant polyesters
US4250300A (en) * 1977-05-12 1981-02-10 Daikin Kogyo Co., Ltd. Fluorine-containing polyesters, and their production and use
EP0352718A2 (en) * 1988-07-25 1990-01-31 E.I. Du Pont De Nemours And Company Partially fluorinated compounds and polymers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233058A (en) * 1988-07-25 1993-08-03 E. I. Du Pont De Nemours And Company Partially fluorinated compounds and polymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT263369B (en) * 1962-11-09 1968-07-25 Wyandotte Chemicals Corp Process for the production of new flame retardant polyesters
US4250300A (en) * 1977-05-12 1981-02-10 Daikin Kogyo Co., Ltd. Fluorine-containing polyesters, and their production and use
EP0352718A2 (en) * 1988-07-25 1990-01-31 E.I. Du Pont De Nemours And Company Partially fluorinated compounds and polymers

Also Published As

Publication number Publication date
EP0664818A1 (en) 1995-08-02
WO1994007937A2 (en) 1994-04-14
GB9220941D0 (en) 1992-11-18
DE69309296T2 (en) 1997-10-30
EP0664818B1 (en) 1997-03-26
US5521013A (en) 1996-05-28
DE69309296D1 (en) 1997-04-30
JP3329463B2 (en) 2002-09-30
JPH08502090A (en) 1996-03-05

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